| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $148.64 | 8.817% | $161.7456 | $161.75 | $161.75 | $161.70 |
| Purchase #2 | $25.79 | 12.549% | $29.0264 | $29.03 | $29.05 | $29.00 |
| Purchase #3 | $210.48 | 5.427% | $221.9027 | $221.90 | $221.90 | $221.90 |
| Purchase #4 | $184.45 | 10.861% | $204.4831 | $204.48 | $204.50 | $204.50 |
| Purchase #5 | $87.36 | 8.366% | $94.6685 | $94.67 | $94.65 | $94.70 |
| Purchase #6 | $248.75 | 10.204% | $274.1325 | $274.13 | $274.15 | $274.10 |
| Purchase #7 | $76.72 | 3.627% | $79.5026 | $79.50 | $79.50 | $79.50 |
| 7 purchase totals = | $982.19 | $1,065.4614 | $1,065.46 | $1,065.50 | $1,065.40 | |